3v4l.org

run code in 300+ PHP versions simultaneously
<?php abstract class MyClass { public function doSomething() { return "doneSomething"; } abstract public function doSomethingElse(); } class MyClassTest { public function getMockForAbstractClass($className) { $mockClassName = 'Mock_' . $className; $class = <<<EOF class $mockClassName extends $className { public function doSomethingElse() {} } EOF; eval($class); return new $mockClassName(); } public function testDoSomething() { $object = $this->getMockForAbstractClass('MyClass'); assert('"doneSomething" == "' . $object->doSomething() . '"'); } } $test = new MyClassTest(); $test->testDoSomething();

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0070.00718.43
8.3.50.0120.00822.08
8.3.40.0110.01118.71
8.3.30.0100.00319.08
8.3.20.0040.00418.77
8.3.10.0040.00423.52
8.3.00.0000.00819.14
8.2.180.0110.01116.88
8.2.170.0110.00318.79
8.2.160.0140.00022.96
8.2.150.0060.00324.18
8.2.140.0070.01124.66
8.2.130.0040.00426.16
8.2.120.0030.00719.27
8.2.110.0060.01520.29
8.2.100.0000.01017.72
8.2.90.0000.00719.23
8.2.80.0040.00417.97
8.2.70.0040.00817.75
8.2.60.0040.00418.03
8.2.50.0050.00518.07
8.2.40.0040.00418.15
8.2.30.0030.00521.10
8.2.20.0040.00417.68
8.2.10.0050.00218.13
8.2.00.0040.00418.09
8.1.280.0160.00625.92
8.1.270.0000.00724.66
8.1.260.0050.00326.35
8.1.250.0050.00228.09
8.1.240.0040.00422.42
8.1.230.0000.01220.80
8.1.220.0000.00818.77
8.1.210.0040.00418.99
8.1.200.0030.00617.23
8.1.190.0020.00517.65
8.1.180.0060.00318.10
8.1.170.0040.00418.57
8.1.160.0000.00818.89
8.1.150.0040.00418.90
8.1.140.0040.00417.50
8.1.130.0030.00317.75
8.1.120.0040.00417.37
8.1.110.0000.00817.45
8.1.100.0030.00717.48
8.1.90.0080.00017.52
8.1.80.0070.00017.37
8.1.70.0000.00817.52
8.1.60.0030.00617.45
8.1.50.0000.00717.42
8.1.40.0030.00617.41
8.1.30.0050.00317.53
8.1.20.0050.00317.66
8.1.10.0070.00017.46
8.1.00.0040.00417.54
8.0.300.0000.00720.08
8.0.290.0050.00317.30
8.0.280.0040.00418.37
8.0.270.0030.00317.26
8.0.260.0060.00017.19
8.0.250.0000.00717.07
8.0.240.0000.00717.04
8.0.230.0000.01017.07
8.0.220.0030.00316.98
8.0.210.0000.00716.80
8.0.200.0060.00016.93
8.0.190.0000.00716.98
8.0.180.0000.00817.05
8.0.170.0040.00417.01
8.0.160.0060.00316.96
8.0.150.0040.00417.00
8.0.140.0000.00716.96
8.0.130.0030.00313.40
8.0.120.0030.00416.93
8.0.110.0070.00016.97
8.0.100.0030.00317.03
8.0.90.0000.00716.88
8.0.80.0090.00617.00
8.0.70.0030.00517.00
8.0.60.0080.00016.89
8.0.50.0040.00416.91
8.0.30.0110.00916.91
8.0.20.0090.00917.40
8.0.10.0030.00517.15
8.0.00.0100.00816.92
7.4.330.0050.00015.03
7.4.320.0000.00716.59
7.4.300.0000.00616.59
7.4.290.0030.00316.57
7.4.280.0040.00416.51
7.4.270.0080.00016.51
7.4.260.0040.00716.54
7.4.250.0040.00416.59
7.4.240.0030.00316.51
7.4.230.0070.00016.55
7.4.220.0060.01116.63
7.4.210.0060.01416.59
7.4.200.0030.00616.68
7.4.160.0070.01016.51
7.4.150.0150.00317.40
7.4.140.0130.01017.86
7.4.130.0150.00716.63
7.4.120.0130.00816.52
7.4.110.0100.01316.61
7.4.100.0200.00316.65
7.4.90.0060.01116.71
7.4.80.0180.00019.39
7.4.70.0070.01116.67
7.4.60.0140.00416.66
7.4.50.0000.00916.59
7.4.40.0080.00816.39
7.4.30.0170.00316.71
7.4.00.0060.00914.80
7.3.330.0000.00513.39
7.3.320.0000.00513.25
7.3.310.0000.00716.46
7.3.300.0070.00016.40
7.3.290.0100.00416.47
7.3.280.0040.01216.45
7.3.270.0060.01117.40
7.3.260.0060.01216.43
7.3.250.0060.01216.55
7.3.240.0060.01016.39
7.3.230.0150.00316.39
7.3.210.0070.01016.32
7.3.200.0060.01319.39
7.3.190.0070.01016.32
7.3.180.0160.00616.25
7.3.170.0090.00916.50
7.3.160.0080.00816.36
7.3.120.0030.01214.75
7.3.110.0060.01214.76
7.3.100.0030.00814.80
7.3.90.0000.01514.59
7.3.80.0000.00914.78
7.3.70.0030.01514.90
7.3.60.0100.00315.03
7.3.50.0060.00614.75
7.3.40.0040.01214.76
7.3.30.0060.00614.95
7.3.20.0030.00716.88
7.3.10.0060.00916.74
7.3.00.0090.00616.67
7.2.330.0090.01316.62
7.2.320.0100.00816.79
7.2.310.0030.01716.62
7.2.300.0070.01416.68
7.2.290.0120.00616.46
7.2.240.0070.00715.23
7.2.230.0060.00914.76
7.2.220.0070.00714.91
7.2.210.0030.01015.14
7.2.200.0130.00014.87
7.2.190.0130.00715.12
7.2.180.0100.00715.13
7.2.170.0090.00614.96
7.2.160.0000.01015.04
7.2.150.0040.00817.01
7.2.140.0060.00917.03
7.2.130.0060.00616.98
7.2.120.0060.00617.00
7.2.110.0070.01016.77
7.2.100.0060.01016.98
7.2.90.0030.00717.02
7.2.80.0050.01116.77
7.2.70.0040.01116.99
7.2.60.0050.01216.95
7.2.50.0030.01316.99
7.2.40.0070.01116.87
7.2.30.0040.01516.54
7.2.20.0090.00316.72
7.2.10.0040.00817.00
7.2.00.0080.00618.27
7.1.330.0070.01015.99
7.1.320.0070.01015.65
7.1.310.0090.00615.96
7.1.300.0030.01015.61
7.1.290.0070.00715.84
7.1.280.0050.00515.84
7.1.270.0060.01015.75
7.1.260.0070.00715.71
7.1.250.0030.00815.50
7.1.200.0000.01115.88
7.1.100.0030.00818.23
7.1.70.0050.00317.37
7.1.60.0100.00719.48
7.1.50.0070.01616.99
7.1.00.0100.07022.30
7.0.200.0000.00716.62
7.0.60.0170.03320.01
7.0.50.0030.04317.85
7.0.40.0070.06720.13
7.0.30.0230.04720.23
7.0.20.0270.04320.33
7.0.10.0200.06320.21
7.0.00.0030.04020.15
5.6.280.0070.07020.90
5.6.210.0030.07720.48
5.6.200.0030.07318.23
5.6.190.0270.05320.55
5.6.180.0370.05320.77
5.6.170.0470.07020.41
5.6.160.0070.05720.54
5.6.150.0100.07318.14
5.6.140.0000.08718.15
5.6.130.0100.07318.32
5.6.120.0070.07021.01
5.6.110.0070.08720.99
5.6.100.0130.08021.01
5.6.90.0130.06021.01
5.6.80.0130.07720.29
5.5.350.0070.08020.45
5.5.340.0100.07318.01
5.5.330.0030.04320.13
5.5.320.0230.06320.34
5.5.310.0230.05320.38
5.5.300.0100.07717.98
5.5.290.0100.06318.06
5.5.280.0130.07320.88
5.5.270.0170.07320.77
5.5.260.0000.08720.89
5.5.250.0030.05020.67
5.5.240.0070.07020.19
5.4.450.0730.06019.39
5.4.440.0630.05719.59
5.4.430.0900.04319.66
5.4.420.0130.05719.52
5.4.410.0000.06719.31
5.4.400.0030.06019.13
5.4.390.0100.05319.12
5.4.380.0070.05718.98
5.4.370.0100.05319.16
5.4.360.0130.05019.04
5.4.350.0230.04019.02
5.4.340.0170.04719.26
5.4.320.0070.05719.11
5.4.310.0070.05719.11
5.4.300.0100.05319.09
5.4.290.0100.05019.21
5.4.280.0200.05319.11
5.4.270.0030.05719.12
5.4.260.0100.05319.11
5.4.250.0130.05319.02
5.4.240.0100.05719.02
5.4.230.0100.05319.14
5.4.220.0130.05019.10
5.4.210.0130.05019.14
5.4.200.0070.05016.69
5.4.190.0070.05319.24
5.4.180.0100.05319.04
5.4.170.0130.05019.07
5.4.160.0070.05719.13
5.4.150.0100.05319.23
5.4.140.0000.06016.64
5.4.130.0070.05016.72
5.4.120.0070.05016.49
5.4.110.0030.05316.63
5.4.100.0070.05316.40
5.4.90.0130.05316.54
5.4.80.0030.05316.51
5.4.70.0070.05316.65
5.4.60.0170.04316.32
5.4.50.0070.05016.23
5.4.40.0070.05316.52
5.4.30.0130.04316.55
5.4.20.0070.05316.55
5.4.10.0130.04316.63
5.4.00.0130.04716.04
5.3.290.0100.05014.82
5.3.280.0200.04014.68
5.3.270.0100.05714.69
5.3.260.0130.05014.53
5.3.250.0070.05314.48
5.3.240.0100.05014.60
5.3.230.0070.05714.72
5.3.220.0100.05014.63
5.3.210.0100.05314.43
5.3.200.0170.04714.58
5.3.190.0170.04314.61
5.3.180.0200.03714.63
5.3.170.0130.04714.73
5.3.160.0070.05014.61
5.3.150.0070.05314.53
5.3.140.0000.06014.42
5.3.130.0100.05314.46
5.3.120.0130.05014.61
5.3.110.0070.06014.48
5.3.100.0130.04713.98
5.3.90.0230.03714.02
5.3.80.0070.06314.02
5.3.70.0070.05314.18
5.3.60.0030.06714.03
5.3.50.0170.04313.95
5.3.40.0130.04313.89
5.3.30.0230.03713.89
5.3.20.0100.05013.71
5.3.10.0070.05013.68
5.3.00.0170.05313.62
5.2.170.0170.03711.23
5.2.160.0100.03711.07
5.2.150.0130.05311.07
5.2.140.0100.05711.30
5.2.130.0100.05310.97
5.2.120.0100.04311.19
5.2.110.0100.04711.07
5.2.100.0100.03711.04
5.2.90.0000.04711.07
5.2.80.0100.03711.02
5.2.70.0200.02711.09
5.2.60.0070.04311.18
5.2.50.0100.03710.89
5.2.40.0000.05711.00
5.2.30.0070.04010.99
5.2.20.0100.03710.85
5.2.10.0030.04310.73
5.2.00.0070.05310.66
5.1.60.0030.04710.01
5.1.50.0000.04010.05
5.1.40.0070.0339.93
5.1.30.0070.04010.38
5.1.20.0070.04010.32
5.1.10.0130.03010.01
5.1.00.0070.03710.23
5.0.50.0000.0338.49
5.0.40.0130.0208.42
5.0.30.0070.0408.31
5.0.20.0100.0238.21
5.0.10.0100.0238.19
5.0.00.0130.0338.06
4.4.90.0030.0235.87
4.4.80.0130.0135.74
4.4.70.0070.0205.74
4.4.60.0030.0205.74
4.4.50.0070.0205.90
4.4.40.0000.0375.75
4.4.30.0030.0235.74
4.4.20.0000.0335.96
4.4.10.0070.0175.82
4.4.00.0000.0375.82
4.3.110.0100.0135.73
4.3.100.0000.0235.70
4.3.90.0030.0205.64
4.3.80.0070.0335.67
4.3.70.0000.0275.80
4.3.60.0070.0175.75
4.3.50.0030.0205.80
4.3.40.0030.0335.73
4.3.30.0030.0234.41
4.3.20.0070.0174.54
4.3.10.0030.0204.45
4.3.00.0070.01315.37

preferences:
57.38 ms | 401 KiB | 5 Q